Merge "Bad workflow-steps check: has_required_fields" into stable/havana

1 files changed, 2 insertions, 8 deletions

diff --git a/horizon/workflows/base.py b/horizon/workflows/base.py
index 0c8c2004b..1e5968a4c 100644
--- a/horizon/workflows/base.py
+++ b/horizon/workflows/base.py
@@ -447,14 +447,8 @@ class Step(object):
         self.action.add_error(message)
 
     def has_required_fields(self):
-        """
-        Returns True if action contains any required fields
-        """
-        for key in self.contributes:
-            field = self.action.fields.get(key, None)
-            if (field and field.required):
-                return True
-        return False
+        """Returns True if action contains any required fields."""
+        return any(field.required for field in self.action.fields.values())
 
 
 class WorkflowMetaclass(type):